Hi Tina, I'm sorry you're having so much trouble with the One drop meter. Did they cancel your subscription or did you? Have you tried calling and asking to speak to a manager?
I use the One drop also and when I received the initial kit, the test strips were way past the best before date. I tried calling a few times but it was over Christmas and didn't get a call back so I emailed them. They called me back, I explained the problem and the lady I spoke to said not to worry as the strips have a long shelf life. I said to her thank you, that's all very nice but I will NOT use strips that are out of date and if that's a problem, I will send back the whole kit and cancel my subscription. She immediately responded that they would send me new strips and they did, a box of 300. So now so far so good, but I haven't tried to order new strips yet. I've played around with the app and it seems to be working well but I only started using it at the end of January so I don't have anywhere near the number of readings yet.
I reread your post from yesterday, is it the meter that's not working correctly or is it not transferring to the app on your phone? Is it possible your blue tooth is not working correctly on your new phone? I think I read that the meter only saves 300 readings.